Other arches (sh, mips, hexagon) use standard names for PAGE_SIZE
related config symbols.
Add matching symbols for powerpc, which are enabled by default but
depend on our architecture specific PAGE_SIZE symbols.
This allows generic/driver code to express dependencies on the PAGE_SIZE
without needing to refer to architecture specific config symbols.
Signed-off-by: Michael Ellerman <m...@ellerman.id.au>
---
arch/powerpc/Kconfig | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 145af02df3dc..02994361cc7a 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -759,6 +759,22 @@ config PPC_256K_PAGES
endchoice
+config PAGE_SIZE_4KB
+ def_bool y
+ depends on PPC_4K_PAGES
+
+config PAGE_SIZE_16KB
+ def_bool y
+ depends on PPC_16K_PAGES
+
+config PAGE_SIZE_64KB
+ def_bool y
+ depends on PPC_64K_PAGES
+
+config PAGE_SIZE_256KB
+ def_bool y
+ depends on PPC_256K_PAGES
+
config PPC_PAGE_SHIFT
int
default 18 if PPC_256K_PAGES
--
2.35.1
